Connect-MCP

Butterfly Delta Preflight

com.butterflydelta/preflight · v1.1.0

Signed exact-order pre-submit gate for crypto bots using live Coinbase and Gemini execution data.

MCPremoteno credentialsE-commerce

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 2 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 83/100

What it does: 2 tools · 0 read, 0 write · E-commerce

No tool could be tested safely. Only read-only tools that need no input are called.

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: 0
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://butterflydelta.com/api/mcp

Tools

2 tools listed at last check
  • delta_peek Free. Check whether a USD spot pair is covered and inspect the exact $0.01 Base USDC preflight price before paying.
  • delta_preflight Paid via x402 or MPP: $0.01 USDC on Base. Send the exact order venue, side, and size immediately before submission to obtain a signed PASS, BLOCK, or UNKNOWN from live availability, spread, freshness, depth, slippage, and divergence checks. Fail closed on BLOCK or UNKNOWN.

Badge

Connect-MCP badge for com.butterflydelta/preflight

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/com.butterflydelta/preflight.svg)](https://clawy.uk/mcp/s/com.butterflydelta/preflight)

Website